Events in June–July 2022
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Séminaire Michel Davydov: "Proving the Poisson Hypothesis for Replica-Mean-Field Models" Séminaire Michel Davydov: "Proving the Poisson Hypothesis for Replica-Mean-Field Models"
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June 2, 2022Title : Proving the Poisson Hypothesis for Replica-Mean-Field ModelsAbstract :
Modeling particles or agents as nodes of a network interacting over time is a common approach in a variety of fields. Unfortunately, most relevant dynamics involve complex graphs of interactions for which an exact computational treatment is impossible. To circumvent this difficulty, the replica-mean-field approach focuses on randomly interacting replicas of the networks of interest. In the limit of an infinite number of replicas, these networks become analytically tractable under the so-called Poisson Hypothesis, which postulates that replicas become asymptotically independent and arrivals to a given neuron become Poisson distributed. This hypothesis is often conjectured or numerically validated but not proven. We show the validity of the Poisson Hypothesis for large classes of processes that include for example Galves-Löcherbach models from computational neuroscience. -
Polaris-datamove seminar: "Pierre Gaillard" (Inria). Title: Online portfolio selection Polaris-datamove seminar: "Pierre Gaillard" (Inria). Title: Online portfolio selection
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June 9, 2022 -
These Vitalii Emelianov These Vitalii Emelianov
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June 13, 2022 -
Polaris-datamove seminar: Romain Couillet Polaris-datamove seminar: Romain Couillet
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June 16, 2022 -
Polaris-tt: Dorian Buffière. Polaris-tt: Dorian Buffière.
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June 30, 2022Conception de politiques d'auto-scaling pour les platformes "serverless"
Batiment IMAG (Room 306)
